Only check stroke for icons in devicon.json's font objects (#1491)

Co-authored-by: David Leal <halfpacho@gmail.com>

.github/scripts/build_assets/util.py

@@ -1,4 +1,5 @@
 import os
+from pathlib import Path
 import re
 from typing import List
 import platform
@@ -71,11 +72,23 @@ def find_object_added_in_pr(icons: List[dict], pr_title: str):
         raise Exception(message)
 
 
+def is_svg_in_font_attribute(svg_file_path: Path, devicon_object: dict): 
+    """
+    Check if svg is in devicon.json's font attribute.
+    :param svg_file_path, the path to a single svg icon
+    :devicon_object, an object for a single icon inside devicon.json
+    :return true if the svg exists in the devicon_object's font attribute, false if it doesn't
+    """
+    icon_version = Path(svg_file_path).stem.split('-', 1)[1]
+    font_object = devicon_object["versions"]["font"]
+    return icon_version in font_object
+
+
 valid_svg_filename_pattern = re.compile(r"-(original|plain|line)(-wordmark)?\.svg$")
 def is_svg_name_valid(filename: str):
     return valid_svg_filename_pattern.search(filename) is not None
 
+
 valid_svg_version_pattern = re.compile(r"^(original|plain|line)(-wordmark)?$")
 def is_svg_version_valid(version):
     return valid_svg_version_pattern.search(version) is not None
-

.github/scripts/check_icon_pr.py

@@ -42,7 +42,7 @@ def main():
             print("No SVGs to check, ending script.")
             svg_err_msg = "Error checking SVGs: no SVGs to check. Might be caused by above issues."
         else:
-            svg_err_msg = check_svgs(svgs)
+            svg_err_msg = check_svgs(svgs, filtered_icon)
 
         err_msg = []
         if devicon_err_msg != []:
@@ -163,7 +163,7 @@ def check_devicon_object(icon: dict):
     return "" 
 
 
-def check_svgs(svg_file_paths: List[Path]):
+def check_svgs(svg_file_paths: List[Path], devicon_object: dict):
     """
     Check the width, height, viewBox and style of each svgs passed in.
     The viewBox must be '0 0 128 128'.
@@ -195,10 +195,11 @@ def check_svgs(svg_file_paths: List[Path]):
                 err_msg.append("- 'viewBox' is not '0 0 128 128' -> Set it or scale the file using https://www.iloveimg.com/resize-image/resize-svg.")
 
             # goes through all elems and check for strokes
-            for child in tree.iter():
-                if child.get("stroke") != None:
-                    err_msg.append("- SVG contains `stroke` property. This will get ignored by Icomoon. Please convert them to fills.")
-                    break
+            if util.is_svg_in_font_attribute(svg_path, devicon_object):
+                for child in tree.iter():
+                    if child.get("stroke") != None:
+                        err_msg.append("- SVG contains `stroke` property. This will get ignored by Icomoon. Please convert them to fills.")
+                        break
 
             if len(err_msg) > 1:
                 err_msgs.append("\n".join(err_msg))